FORENSIC SCIENCE & CRIMINOLOGY
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E.Pooarasu
UGC NET qualified-2025 DEC
PhD Criminology and criminal justice administration
Msc. forensic science and criminology 👨‍🎓
Contact telegram : @forensicprofessor


FORENSIC SCIENCE

EDUCATION IS AN UNDESTROYABLE ASSET📖
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The approximate number of branches in amylopectin is
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33%
60
35%
70
27%
80
5%
90
Two sugars which differ from one another only in configuration around a single carbon atom are termed
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23%
Epimers
17%
Anomers
36%
Isomers
24%
Stereoisomers
The general formula of polysaccharides is
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39%
(C6H10O5)n
23%
(C6H10O7)n
39%
(C6H12O5)n
Good night 🌉
Which one is the largest particulate of the cytoplasm?
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30%
Mitochondria
46%
Entoplasmic reticulum
12%
Lysosomes
12%
Golgi apparatus
Milk is deficient of which mineral?
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23%
Sodium
38%
Iron
23%
Phosphorus
15%
Pottasium
Diatom test is to determine death due to
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81%
Drowning
13%
Strangulation
5%
Burns
2%
Hanging
2
Cheiloscopy is used to identify the person from____ prints
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78%
Lip
9%
Foot
12%
Finger
2%
Palato
FORENSIC SCIENCE & CRIMINOLOGY
https://youtu.be/IqDymg_5nsY?si=xw_iXiCpinwqpGj_
Ours representative maked an channel he will post video forensic classes according to ugc upcoming days
Phenol‐chloroform extraction methods is used for
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54%
DNA extraction
26%
Hand imprints extraction [Optio
14%
Saliva extraction
7%
Haemoglobin
Catalytic tests for the presence of blood in stains (such as the benzidine, o‐tolidine, or phenolphthalein tests) are
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66%
Presumptive test
29%
Confirmatory test
3%
Very insensitive
2%
Unpredictable
👍1
immunological test known as the “precipitin test” is used in examining unknown bloodstains to determine
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37%
ABO blood group
47%
Species of origin
15%
The PGM isoenzyme type
1%
Commonality of origin
FORENSIC SCIENCE & CRIMINOLOGY pinned «https://youtu.be/IqDymg_5nsY?si=xw_iXiCpinwqpGj_»
Examination of the blood splatter pattern flung from a weapon can help to determine
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11%
The attacker
42%
The shape of weapon
42%
Where the attack took place
5%
Time of attack